Robert of Kennedy Jr.'s Right Wing Position on Climate Change

Despite his heavy stance on this leftist issue of climate change, the mainstream establishment of media continues to smear him as quote, right wing. My impression is that he has modified that position a bit. But I also think they're trying to demonize him so people won't look at him. They're not actually sitting down saying, well, let's analyze what the meaning of right wing has been over the years. Instead, it's what can we do to poison the well and make it less likely people will consider him? I think that's what's happening.